Link electronic DigiFlex 1151 Stereo Amplifier User Manual


 
REARCELL 1011
DIGIFLEX 1151
White Clip Video Distribution Amplifier
INPUT:
Video Level: ............................................................ 1.0 Vp-p±3dB
Impedance: ......................................................... 75 ohms , bridging
Common Mode Range: .......................................................... 5Vp-p
Maximum DC In: .............................................................. ±5 VDC
CMRR: ....................................................................... 70dB
Return Loss, Non Looping Input: .......................................... >45dB @ 5 MHz
Return Loss, Looping Input: .............................................. >35dB @ 5 MHz
OUTPUTS:
Number: ...................................... Eight (8), BNC; option 7 outputs with looping
Level:................................................................ Unity Gain ±3dB
AMPLIFIER PERFORMANCE:
Frequency Response: .................................................. ±0.5dB to 55 MHz
.................................................................... ±1dB to 60MHz
.................................................................. 3.0dB to 100 MHz
Differential Gain: ................................................ <0.1%, 10% to 90% APL
Differential Phase:................................................ <0.1°, 10% to 90% APL
Clamping Action: ............................................... 40dB for 10% to 90% APL
.......................................................................6dB @60Hz
DC Gain Stability: ............................................................... 0.2%
Signal-to-Noise: ................................................................ >65dB
Hum: ........................................................... >70dB, below 1.0V p-p
Output Isolation: .................................................... > 45dB at 3.58 MHz
Return Loss: ........................................................... 50dB to 5 MHz
Tilt: ......................................................................... <0.4%
Ringing:...................................................................... <0.4%
High Freq. Overshoot: ........................................................... <0.4%
Coupling:................................................DC Servo, Average DC output =0
Harmonic Distortion: ................................................ SC @ 3.58Hz, 2Vp-p
............................................................. Less than 0.4% ( 48dB)
FRONT CONTROLS:
Gain Control: ................................................. ±3dB continuous from unity
White Clip: ....................................................... 100 IRE ±30 IRE Units
Cable Equalizer: ................................................. Equalizes up to 1000 Ft
ENVIRONMENTAL:
Temperature:....................................................... 0° to 50° C, ambient
Humidity: ................................................... 10% to 90% non-condensing
POWER:
DC Voltages:
+5 VDC: ................................................. 50mA
-5 VDC: .................................................. 50mA
MECHANICAL:
Height: ................................................ 3.5 inches
Width :.................................................... 1 Inch
Depth: ................................................. 10 Inches
Weight: ............................................... 7.1 Ounces
Mounting: ....................................Mounts in 1000 or 7200
LINK ELECTRONICS, INC.
2137 Rust Avenue
Cape Girardeau, MO 63703
Phone: 573 334 4433
FAX: 573 334 9255
PROFESSIONAL SERIES--
modular television system products--by
LINK
1151/101002